Mortice Knobs on Backplate
House of Brass have an extensive range of mortice door knobs on back plates for those people wanting something a little different. When fitting mortice door knobs on back plates make sure you use minimum 3" (76mm) deep latches / locks. Anything smaller and you will catch your knuckles on the door frame. Door knobs on back plates are available with keyhole, without keyhole and privacy doors with thumb turns (W/C, bathroom etc).